High coercive force arc permanet Sintered NdFeB magnet
| Min. Order: | 1000 Piece/Pieces |
|---|---|
| Trade Term: | FOB |
| Payment Terms: | L/C, D/P, D/A, T/T, WU |
| Supply Ability: | 100,000pcs/month |
| Place of Origin: | Zhejiang |
Company Profile
| Location: | Ningbo, Zhejiang, China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
| Main Products: | Long Block Permanet Sintered NdFeB Magnets, Industrial Sintered NdFeB Magnet, Industrial Block Permanet Sintered NdFeB Magnet, Industrial Cylinder Permanet Sintered NdFeB Magnet, Thin Block Permanet Sintered NdFeB Magnets |
Product Detail
| Model No.: | UPS-001 |
|---|---|
| Means of Transport: | Ocean |
| Application: | Industrial Magnet |
| Shape: | Others |
| Type: | Permanent |
| Composite: | Rare Earth Magnet |
| Brand Name: | UPMAG |
| material: | Neodymium |
| Production Capacity: | 100,000pcs/month |
| Packing: | standard sea or air packages |
| Delivery Date: | 10-30days |
Product Description
Arc magnet
1. Materials:Neodymium-Iron-Boron magnets (Ndfeb magnet)
2. Certification: ISO9001:2000
3. Magnetic properties: High coercive force, (BH)max from 33 to 53MGOe, max working
temperature up to 230°C.
4. Grades: N33-N52,33M-48M,33H-48H,30SH-45SH,30UH-38UH, 30EH-35EH;
5. Shapes: Segment/ Arc,
6. Sizes:R x r x H x Degree, Customized;
7. Coatings:Ni, Zn, gold, copper, epoxy, chemical, parylene and so on;
8. Applications:Widely used in motors, rotors, wind turbines/wind generators, etc.
9. Parameters: Grade(property), Size(R x r x H x Degree) or Drawing, Coating, Quantity, Etc.
10.Note:OurNdFeB arc magnet is customized, glad to give some suggestions if you need.
N38SH magnets with NICUNI coating, 72hours for salt spray test as standard, to be applied to motor ,8pcs magnets with 45degree can make up of a circle. The working temperature can reach 150degree for N38SH.
Different motor request different dimensions and angles, some pieces of segments can make up of a circle around rotor.
Our magnets have good consistency , can make motor work steady.
arc permanet Sintered NdFeB magnet
| Available Coating Of Sintered NdFeB Magnets | ||||||
| Surface | Coating | Thickness(Microns)of coating | Color | Resistance | Salt spray Test Standard (hours) | Pressure Coating Test Standard (hours) |
| Passivation | 1--2μm | Silver Grey | Temporary Protection | Not available | Not available | |
| Nickel | Ni+Ni | 10--20μm | Bright Silver | Excellent against Humidity | 24 | 24 |
| Ni+Cu+Ni | ||||||
| Zinc | ZN | 3--8μm | Bright Blue | Good Against Salt Spray | 24 | Not available |
| C-Zn | shining Color | Excellent Against Salt Spray | 48 | Not available | ||
| CR3+Zinc | ZN | 3--8μm | Bright Blue | Good Against Salt Spray | 24 | Not available |
| C-Zn | shining Color | Excellent Against Salt Spray | 48 | Not available | ||
| Tin | Ni+Cu+Sn | 10--25μm | Silver | Superior Against Humidity | 48 | Not available |
| Gold | Ni+Cu+Au | 2--10μm | Gold | Superior Against Humidity | Not available | Not available |
| Ag | Ni+Ag | 2--10μm | Silver | Superior Against Humidity | Not available | Not available |
| Epoxy | Epoxy | 10--25μm | Black,Grey | Excellent Against Humidity & Salt Spray | 48 | Not available |
| Ni+Cu+Epoxy | Not available | |||||
| Zn+Epoxy | Not available | |||||
Manufacturing Process:
Different Magnetizing Dirction For Choice:
Property of magnet for choice:
